Multitech MTCBA-C-IP-N12 Reference Manual page 178

UDP Connection, DNS Lookup, Unsolicited Received Data
AT+WCRX=1,1
OK
AT+WPPP=1,user,password
OK
+WPPP: 201
+WPPP: 200
AT+WGSS=1
+WGSS: 1,2,1,0,0,0,0
OK
AT+WDNS="www.myurl.org"
OK
...
+WDNS: 0
AT+WDNS="www.myurl.org"
+WDNS : 216.37.68.117
OK
AT+WOSK=1,216,37,68,117,250
+WOSK: 1,0
OK
+WSKS: 1,0,1
AT+WGSS=1
+WGSS: 1,2,1,2,0,0,0
OK
AT+WSTX=1,0,5,<cr>HELLO
OK
+WSTX: 1,0,5
...
+WSRX: 1,0,5:WORLD
AT+WCSK=1,0
OK
+WSKS: 1,0,4
AT+WGSS=1
+WGSS: 1,2,1,0,0,0,0
OK
AT+WPPP=2
OK
+WPPP: 203
+WPPP: 202
UDP Connection, Blocked Data Transmission
AT+WPPP=0
OK
+WPPP: 201
+WPPP: 200
AT+WOSK=1,216,37,68,117,250
+WOSK: 1,0
OK
+WSKS: 1,0,1
AT+WGSS=1
+WGSS: 1,2,1,2,0,0,0
OK
AT+WSTX=1,0,500,<data>
OK
+WSTX: 1,0,500
...
AT+WSTX=1,0,500,<data>
+CME ERROR : 3
+WSTE: 1,0,102
AT+WGSS=1
+WGSS: 1,2,1,2,0,0,0
OK
...
+WSKS: 1,0,1
AT+WSTX=1,0,500,<data>
OK
+WSTX: 0,500
Multi-Tech Systems, Inc. CDMA Wireless AT Commands (PN S000294J)
Set UDP receive mode; unsolicited received data.
Start a SIP data call and open a PPP session.
Unsolicited response; PPP session startup in progress.
Unsolicited response; PPP session established and available.
Display UDP connection status.
UDP status, PPPstate "open", RxMode "Unsolicited", All sockets "closed".
Look up IP address on DNS server.
Unsolicited response; Communication with DNS server completed.
Display DNS server lookup result.
IP address of "www.myurl.org".
Open a UDP socket to IP address 216.37.68.117 port 250.
UDP socket zero allocated.
Unsolicited response; UDP socket zero is open.
Display UDP connection status.
UDP status, PPPstate "open", RxMode "Unsolicited", Socket zero "open".
Send HELLO to UDP socket zero.
Unsolicited response; Five bytes transmitted on UDP socket zero.
Unsolicited response; 5 bytes of data received on UDP socket zero.
"WORLD"
Close UDP socket zero.
Unsolicited response; UDP socket zero is closed.
Display UDP connection status.
UDP status, PPPstate "open", RxMode "Unsolicited", Socket zero "closed".
Close the PPP session and end the data call.
Unsolicited response; PPP session shutdown in progress.
Unsolicited response; PPP session closed.
Start a MIP data call and open a PPP session.
Unsolicited response; PPP session startup in progress.
Unsolicited response; PPP session established and available.
Open a UDP socket to IP address 216.37.68.117 port 250.
UDP socket zero allocated.
Unsolicited response; UDP socket zero is open.
Display UDP connection status.
UDP status, PPPstate "open", RxMode "Unsolicited", Socket zero "open".
Send 500 bytes of data on UDP socket zero.
Unsolicited response; 500 bytes transmitted on UDP socket zero.
Other +WSTX commands and +WSTX responses for data transfers.
Send 500 bytes of data on UDP socket zero.
Blocked data transmission on UDP socket zero.
Display UDP connection status.
UDP status: PPPstate "open" and Socket zero "open". Blocking condition due
to full socket buffer.
UDP socket zero available for data transmission.
Resend the failed 500 bytes of data on UDP socket zero.
Unsolicited response; resend good. 500 bytes transmitted on UDP socket zero.
Chapter 22 – AT Command Examples
178